The approximate message passing algorithm has lower computational complexity. Numerical results show a near optimal performance of the data estimation in terms of the minimum mean square error sense or bit error rate.doi:10.1515/freq-2013-0067Ziqi Yue...
关键词: Approximate message passing (AMP) federated learning (FL) over-the-air computation stochastic gradient descent (SGD) DOI: 10.1109/TSP.2020.2981904 年份: 2020 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 国家科技图书文献中心 (权威机构) IEEEXplore IEEEXplore (全网免费下载) ...
To solve this problem, the Taylor expansion is used to approximate the nonlinear terms in message updating, which leads to the Gaussian message passing on factor graph. Accordingly, only two parameters of the Gaussian distribution have to be transmitted and the communication overhead for localization...
1 1.2.4 Approximate Methods 569 11.3 Matrix Computations 573 11.3.1 Gaussian Elimination 573 11.3.2 LU Decomposition575 1 1.3.3 Shared-Variable Program 576 1 1.3.4 Message-Passing Program 581 Historical Notes 583 References 584 Exercises 585 Chapter 12: Languages. Compilers. Libraries. and Tools...
You can have, at the same time, both at-least-once and at-most-once jobs in the same queues and nodes, since this is a per message setting.Disque at-least-once delivery is designed to approximate single delivery when possible, even during certain kinds of failures. This means that while...
as well as some approaches to solve the problem, such as optimal and sub-optimal, heuristic, and approximate. This presented classification is complete in some sense, and it is still valid nowadays. However the current state of distributed systems indeed demands the addition of new branches in ...
Gossip algorithms are message-passing schemes designed to compute averages and other global functions over networks through asynchronous and randomised pairwise interactions. Gossip-based protocols have drawn much attention for achieving robust and fault-tolerant communication while maintaining simplicity and ...
You can have, at the same time, both at-least-once and at-most-once jobs in the same queues and nodes, since this is a per message setting.Disque at-least-once delivery is designed to approximate single delivery when possible, even during certain kinds of failures. This means that while...
Inside the vector index is a special inverted index. According to different approximate vector query algorithms, different indexes are produced. For the vector quantization algorithm, the vector index after training will be clustered into a certain number of inverted indexes. , each clustering result ...
Disque at-least-once delivery is designed toapproximate single deliverywhen possible, even during certain kinds of failures. This means that while Disque can only guarantee a number of deliveries equal or greater to one, it will try hard to avoid multiple deliveries whenever possible. ...